Choose Options Quick view Rectifier DR5178PF 172-12035 DR5178PF MSRP: Now: $19.63 Was: RectifierReplace OEM(s): DelcoFor: Delco CS144 Series 140A IR/EF AlternatorssUsed On: 1997-93 Cadillac W/ Heated Windshield OptionBrush Holder Included: NoCondition: NewDiode Amps: 50 AmpsDiode... MSRP: Now: $19.63 Was: Choose Options Quick view